Sean Silva d8c90ea6b8 [PM] Port LoopUnroll.
We just set PreserveLCSSA to always true since we don't have an
analogous method `mustPreserveAnalysisID(LCSSA)`.

Also port LoopInfo verifier pass to test LoopUnrollPass.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@276063 91177308-0d34-0410-b5e6-96231b3b80d8
2016-07-19 23:54:23 +00:00
..
2016-07-04 08:01:29 +00:00
2016-07-04 08:01:29 +00:00
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2016-07-04 08:01:29 +00:00
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